60um 70um Aluminum Oxide Ceramics Alpha Alumina Narrow Particle Size
● Specification
| JP-1 | JP-2 | JP-3 | ZP-9 | CP-2 | CP-5 | CP-T | ||
| AL2O3 | % | ≥99 | ≥99 | ≥99 | ≥99 | ≥99 | ≥99 | ≥99 |
| Orignal Crystal | μm | ~0.5 | ~0.5 | ~0.5 | 2~3 | 3~5 | 5~8 | 3~5 |
| D50 | ≤3.0 | 2.5±0.2 | 2.8±0.2 | 6±0.5 | 60±10 | 15±3 | 70±10 | |
| +325 | % | ≤0.5 | ≤0.1 | ≤3.0 | / | / | / | / |
| Density | g/cm3 | ≤0.4 | ≤0.5 | ≤0.5 | 0.5±0.1 | 0.9±0.1 | 0.9±0.2 | / |
| Oil Absorption | % | ≥80 | ≥90 | ≥90 | 55±10 | ≤60 | ≤45 | / |
Application:
Used in the grinding and polishing of aluminum, copper, stainless steel, stone, optical glass, metal paint, etc.
Features:
Quality control:

